CATV Digital Head-End Professional Ts Receiver Wdt-1200d

• Type: TV Front-end Equipment
• Function: Signal Transmission Equipment
• Certification: CE
• Condition: New
• Video Decoding Mode: MPEG-2 MP@Ml
• Dimension: 42*434*340mm
• Model NO.: WDT-1200D
• Demodulation Mode: DVB-S2/S, DVB-C Optional
• Power Consumption: 25W
• Operating Frequency Range: 950~2150MHz
• Transport Package: Neutral
• Specification: 1RU
• Trademark: Prevail/Fobetmoc
• Origin: China
• HS Code: 8528711000
• Production Capacity: 300PCS/Month

Product Description

Description

The WDT-1200D is a new compact (1RU only) chassis and cost-effective TS receiver. WDT-1200D is a professional IRD with a variety of input (including DVB-S/S2/C over ASI, IP) and output (CVBS, SDI, ASI and IP) combinations. It can receive DVB-S2/S/C and ASI formats of the free and the encrypted digital television/digital audio program and output MPEG-2 TS stream. An appropriate IP port equipped as an option supports DVB over IP applications, support MPTS and SPTS(support max. 6 SPTS), . WDT-1200D has very convenient and friendly management interface, the user can complete all operation via local keyboard and LCD display on device, or access through the Ethernet port on device.

Features

1. SCPC/MCPC and C/Ku band compatible
2. Compatible with DVB-C
3. Compatible with MPEG-2 MP@ML
4. Supports PAL, NTSC or SECAM
5. Supports TS over IP 100M input/output (IP optional), support MPTS and SPTS
6. With two common interface slot
7. Multi-channel encrypted programs by the specific CAM
8. Supports various CAS (Conax, Cryptoworks, Irdeto, NDS, Mediaguard, SECA, Viaccess, Compunicate, etc.)
9. SDI video output with digital audio embedded
10. Two sets of independent ASI outputs  
11. Teletext VBI, EBU subtitle and DVB subtitle
12. DiSEqC1.2, choose channel fast, multi-satellite multi-LNB function
13. Memory protection for power-fail
14. Multi-languages and interfaces for choosing
15. Local keyboard control and LCD display, or access via Ethernet link

Application
    Receiving of digital TV programs from satellite 
    TS OVER IP digital head-end system

Compatible
  EN 50083-9 
  ISO/IEC 13818-1 
  ETSI TR 101 154 
  ETSI TR 101 891 
  IEEE802.3
  ITU J.83 Anne× A

 

Recommended Operating Conditions

Stress in excess of the maximum absolute ratings can cause permanent damage to the device (See Table 1) 
Table 1 - Recommended Operating Conditions

Parameter	Symbol	Min.	Max.	Unit
Supply Voltage^Note	V	90	250	V
Supply Frequency	F	49	51	Hz
power consumption	C		25	W
Ambient Operating Temperature	Tw	0	+50	°C
Storage Temperature	Ts	-25	+55	°C
Operating Humidity	H	10	75	%

Note: Support both 110V and 220V supply voltage standards, but please let us know which one do you need when you release order.

1. Specifications

Table 2 - Technical Specifications

Parameter	Symbol	Description	Unit	Remark
Mechanical dimension
Height	H	42	mm
Width	W	434	mm
Depth	D	340	mm
Input Signal and Demodulation Performance
Operating Frequency Range	-	950~2150(DVB-S/S2) /48~860(DVB-C)	MHz
Receiving Signal Level Range	-	-65~ -25 dBm (DVB-S/S2) / 45~ 75dBuV(DVB-C)
RF Catching Range	-	±2.5	MHz
Demodulation Mode	-	DVB-S2/S/C	NA
Symbol Rate Range	-	Symbol rate 5~45MBaud/s for QPSK,10~31MBaud/s for 8PSK/ 1~7MBaud for DVB-C (ITU J.83 Anne× A)
Eb/No	-	3.1(DVB-S/S2)	dB
Antenna choose control	-	22(DVB-S/S2)	KHz
LNB power supply	-	13.0 ±1 / 18V±1(DVB-S/S2)	V	Max300 mA
CI Interface
Descramble processing	-	Support for the European DVB-CSA
Smart Card interface	-	ISO7816
Device exclusive card	-	PCMCIA
Channel Coding
RS Coding	-	RS(204,188)
Convolution Interleaving Depth	-	I=12
Square Root Raised Cosine Roll-off FIR Filter Coefficient	-	0.35/0.25/0.2
Input Interface
RF Signal Input	-	F-Female		with RF loop out
ASI Signal Input		BNC-Female,75Ω
Output Interface
Video Signal Output 1	-	Compound Video Broadcast Signal :RCA 75Ω
Video Signal Output 2	-	Compound Video Broadcast Signal :BNC-Female,75Ω
Audio Signal Output 1	-	RCA:600Ω unbalance low-resistance, R/L
ASI Output	-	1×2-way:BNC-Female,75Ω
SDI Output	-	1×2-way:BNC-Female,75Ω
TS IP input/output	-	RJ45 100Base-T DVB:MPTS IPTV:SPTS(max 6)		≤70Mb/s; Support IGMPV2, Multicast/ Unicast
Human-computer Interaction	-	LCD and OSD interface
Audio Decode
Sound Decode	-	MPEG-I Layer I and II
Audio Operating Mode	-	Single Track/ Double Track/Stereo
Audio Sampling Frequency	-	32/44.1/48	KHz
Video Decode
Video Format	-	4:3, 16:9
Resolution	-	MAX 720 x576
Video Mode	-	PAL/NTSC /SECAM
Video Decoding Mode	-	MPEG-2 MP@ML
Image Resolution	-	720*576(PAL) 720*480(NTSC)
Video Output Range	-	800±80	mVp-p
Video Synchronization Range	-	300±20	mVp-p
Line Synchronization Front Dithering	-	≤20
Video Frequency Feature	-	±0.5	dB	(≤4.8MHz)
Differential Gain(p-p)	-	≤5	%
Differential Phase(p-p)	-	≤5
Video SNR	-	≥56	dB
Brightness nonlinear	-	±2.1	%
Chroma and Brightness Gain	-	±5	%
Chroma and Brightness Delay	-	≤30	ns
K Coefficient	-	≤3	%

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